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How to adapt Benz W207 ESL using VVDI MB Tool

Here’s the guide to personalize Mercedes E-class W207 2011 ESL (key with BGA chip) using Xhorse VVDI MB Tool without renewing the EIS. The process of calculating the password, reading the EIS data and programming ESL is performed by the VVDI MB.

Insert key into EIS
Open VVDI MB software

Select EIS Tools, Read EIS data and save it

Save HC05 format file as well
Go to Password Calculation
Tick lost all working key